Top Videos: Michael Emerson Sings "Happy," How to Communicate Like Jack Bauer

This week, Person of Interest star Michael Emerson set out to prove that he isn't always dark and intense, while CollegeHumor compiled a 24 video proving that Jack Bauer ... well, is almost always dark and intense. Full House was ...

SNL's"Wing": This sketch may have gotten cut for time during Saturday's broadcast of SNL, but it was subsequently released online. In "Wing," which perfectly parodies '90s sitcoms, terrible transitions and all, host Andrew Garfield plays a young man who's debating which of his friends deserves the last chicken wing.

Full Houseas a horror movie: Ever wondered what Full House would look like as a horror movie? Wonder no more.

Page 2 of 3 - 100 days of Napoleon Dynamite's dance: This guy re-created the title character's epic dance from Napoleon Dynamitefor 100 days straight - and then edited the footage into one amazing supercut.

Julia Roberts and Sally Field's Curse-Off: Things we learned this week: Sally Field has a filthy, filthy mouth. Julia Roberts, sadly, does not.

"Hollaback Girl": This s--- is bananas! Watch Gwen Stefani and Pharrell team up for "Hollaback Girl" on The Voice.

Michael Emerson sings "Happy": Lostalum Michael Emerson is worried he might be getting typecast in dark, intense roles, so he went on The Arsenio Hall Showto prove that he really is a lighthearted guy. Unfortunately, his rendition of "Happy" may not be the best way to illustrate his point.

How to communicate like Jack Bauer: Jack is back! Everyone's favorite CTU agent returned in all his raging glory this week in the premiere of 24: Live Another Day. As this video illustrates, the best way to communicate like Jack Bauer is to repeat things LOUDLY AND FORCEFULLY if you don't get the answer you want the first time around.